Surface Laptop 3 webcam working but infrared is not available?

[avanisubbiah]

[Description of the bug or feature] The preview of the webcam works, but when I switch from video0 to video2 to test the Windows Hello Infrared it fails to open. Command used to preview video0:

mpv --demuxer-lavf-format=video4linux2 --demuxer-lavf-o-set=input_format=mjpeg av://v4l2:/dev/video0

Output:

 (+) Video --vid=1 (mjpeg 1280x720 30.000fps)
[vo/gpu/wayland] GNOME's wayland compositor lacks support for the idle inhibit protocol. This means the screen can blank during playback.
VO: [gpu] 1280x720 yuvj422p
V: 00:00:07 / 00:00:07 (98%)

Command used to preview video2:

mpv --demuxer-lavf-format=video4linux2 --demuxer-lavf-o-set=input_format=mjpeg av://v4l2:/dev/video2

Output:

[ffmpeg/demuxer] video4linux2,v4l2: Cannot find a proper format for codec 'mjpeg' (id 7), pixel format 'none' (id -1)
[lavf] avformat_open_input() failed
Failed to recognize file format.

Exiting... (Errors when loading file)

Environment

• Hardware model: Surface Laptop 3 (Intel)
• Kernel version: Linux Surface-SL3 5.11.16-arch1-1-surface #1 SMP PREEMPT Fri, 23 Apr 2021 10:17:30 +0000 x86_64 GNU/Linux
• Distribution: Arch Linux

`dmesg` output

``` [ 0.000000] Linux version 5.11.16-arch1-1-surface (linux-surface@archlinux) (gcc (GCC) 10.2.0, GNU ld (GNU Binutils) 2.36.1) #1 SMP PREEMPT Fri, 23 Apr 2021 10:17:30 +0000 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-linux-surface root=UUID=27d40e42-cb6a-4e01-a230-9fdb0c6fe46d rw rootflags=subvol=root loglevel=3 quiet [ 0.000000] x86/split lock detection: warning about user-space split_locks [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x020: 'AVX-512 opmask' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x040: 'AVX-512 Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x080: 'AVX-512 ZMM_Hi256' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x200: 'Protection Keys User registers' [ 0.000000] x86/fpu: xstate_offset[2]: 576, xstate_sizes[2]: 256 [ 0.000000] x86/fpu: xstate_offset[5]: 832, xstate_sizes[5]: 64 [ 0.000000] x86/fpu: xstate_offset[6]: 896, xstate_sizes[6]: 512 [ 0.000000] x86/fpu: xstate_offset[7]: 1408, xstate_sizes[7]: 1024 [ 0.000000] x86/fpu: xstate_offset[9]: 2432, xstate_sizes[9]: 8 [ 0.000000] x86/fpu: Enabled xstate features 0x2e7, context size is 2440 bytes, using 'compacted' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009ffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000079fb8fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000079fb9000-0x0000000079fb9fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000079fba000-0x0000000079fbafff] usable [ 0.000000] BIOS-e820: [mem 0x0000000079fbb000-0x0000000079fbbfff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000079fbc000-0x000000007b669fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007b66a000-0x000000007ba69fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007ba6a000-0x000000007ba82fff] usable [ 0.000000] BIOS-e820: [mem 0x000000007ba83000-0x000000007bae8fff] type 20 [ 0.000000] BIOS-e820: [mem 0x000000007bae9000-0x000000007bb89fff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007bb8a000-0x000000007bbb3fff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007bbb4000-0x000000007bbfefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007bbff000-0x000000007bbfffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007bc00000-0x00000000953fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fe010000-0x00000000fe010fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed20000-0x00000000fed7ffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000026abfffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] efi: EFI v2.70 by MSFT [ 0.000000] efi: ACPI=0x7bbfe000 ACPI 2.0=0x7bbfe014 TPMFinalLog=0x7bbac000 SMBIOS=0x7bb05000 SMBIOS 3.0=0x7bb03000 MEMATTR=0x77f69018 ESRT=0x77f6e018 [ 0.000000] SMBIOS 3.3.0 present. [ 0.000000] DMI: Microsoft Corporation Surface Laptop 3/Surface Laptop 3, BIOS 9.102.140 11/16/2020 [ 0.000000] tsc: Detected 1500.000 MHz processor [ 0.000000] tsc: Detected 1497.600 MHz TSC [ 0.001369] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.001376] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.001386] last_pfn = 0x26ac00 max_arch_pfn = 0x400000000 [ 0.001392] MTRR default type: write-back [ 0.001395] MTRR fixed ranges enabled: [ 0.001397] 00000-9FFFF write-back [ 0.001399] A0000-BFFFF uncachable [ 0.001401] C0000-FFFFF write-protect [ 0.001403] MTRR variable ranges enabled: [ 0.001404] 0 base 00C0000000 mask 7FC0000000 uncachable [ 0.001408] 1 base 00A0000000 mask 7FE0000000 uncachable [ 0.001411] 2 base 0098000000 mask 7FF8000000 uncachable [ 0.001413] 3 base 0094000000 mask 7FFC000000 uncachable [ 0.001415] 4 base 0092000000 mask 7FFE000000 uncachable [ 0.001416] 5 base 0091000000 mask 7FFF000000 uncachable [ 0.001418] 6 base 4000000000 mask 4000000000 uncachable [ 0.001421] 7 disabled [ 0.001422] 8 disabled [ 0.001424] 9 disabled [ 0.001674] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.003234] last_pfn = 0x7bc00 max_arch_pfn = 0x400000000 [ 0.028797] esrt: Reserving ESRT space from 0x0000000077f6e018 to 0x0000000077f6e168. [ 0.028808] e820: update [mem 0x77f6e000-0x77f6efff] usable ==> reserved [ 0.028853] check: Scanning 1 areas for low memory corruption [ 0.028859] Using GB pages for direct mapping [ 0.029363] Secure boot could not be determined [ 0.029364] RAMDISK: [mem 0x369fd000-0x374f5fff] [ 0.029370] ACPI: Early table checksum verification disabled [ 0.029374] ACPI: RSDP 0x000000007BBFE014 000024 (v02 MSFT ) [ 0.029380] ACPI: XSDT 0x000000007BBFD0E8 0000C4 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.029388] ACPI: FACP 0x000000007BBE0000 000114 (v06 MSFT MSFT 00000002 MSFT 20160422) [ 0.029396] ACPI: DSDT 0x000000007BBC0000 01B4AB (v02 MSFT MSFT 00000002 MSFT 20160422) [ 0.029401] ACPI: FACS 0x000000007BB91000 000040 [ 0.029405] ACPI: WSMT 0x000000007BBFC000 000028 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.029410] ACPI: SSDT 0x000000007BBFA000 001B61 (v02 CpuRef CpuSsdt 00003000 INTL 20181003) [ 0.029415] ACPI: MSDM 0x000000007BBF9000 000055 (v01 MSFT 00000001 MSFT 00000001) [ 0.029420] ACPI: SSDT 0x000000007BBF3000 00557B (v02 MSFT DptfTabl 00001000 INTL 20181003) [ 0.029425] ACPI: SSDT 0x000000007BBEF000 0033E3 (v02 SaSsdt SaSsdt 00003000 INTL 20181003) [ 0.029429] ACPI: SSDT 0x000000007BBE3000 00B27A (v02 INTEL TcssSsdt 00001000 INTL 20181003) [ 0.029434] ACPI: SSDT 0x000000007BBE2000 000574 (v02 MSFT Tpm2Tabl 00001000 INTL 20181003) [ 0.029439] ACPI: TPM2 0x000000007BBE1000 000034 (v03 MSFT MSFT 00000002 MSFT 20160422) [ 0.029443] ACPI: HPET 0x000000007BBDF000 000038 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.029448] ACPI: LPIT 0x000000007BBDE000 000094 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.029453] ACPI: APIC 0x000000007BBDD000 00012C (v04 MSFT MSFT 00000002 MSFT 20160422) [ 0.029457] ACPI: MCFG 0x000000007BBDC000 00003C (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.029462] ACPI: SSDT 0x000000007BBBF000 0000DD (v02 MSFT DEVPANEL 00000001 INTL 20181003) [ 0.029467] ACPI: SSDT 0x000000007BBBE000 000DB4 (v02 MSFT RTD3_ED 00001000 INTL 20181003) [ 0.029471] ACPI: SSDT 0x000000007BBBD000 0009DE (v02 MSFT xh_ed000 00000000 INTL 20181003) [ 0.029476] ACPI: NHLT 0x000000007BBBC000 00002D (v00 MSFT MSFT 00000002 MSFT 20160422) [ 0.029481] ACPI: DMAR 0x000000007BBBB000 000088 (v02 MSFT MSFT 00000002 MSFT 20160422) [ 0.029485] ACPI: BGRT 0x000000007BBBA000 000038 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.029490] ACPI: FPDT 0x000000007BBB9000 000034 (v01 MSFT MSFT 00000002 MSFT 20160422) [ 0.029494] ACPI: Reserving FACP table memory at [mem 0x7bbe0000-0x7bbe0113] [ 0.029496] ACPI: Reserving DSDT table memory at [mem 0x7bbc0000-0x7bbdb4aa] [ 0.029498] ACPI: Reserving FACS table memory at [mem 0x7bb91000-0x7bb9103f] [ 0.029499] ACPI: Reserving WSMT table memory at [mem 0x7bbfc000-0x7bbfc027] [ 0.029501] ACPI: Reserving SSDT table memory at [mem 0x7bbfa000-0x7bbfbb60] [ 0.029502] ACPI: Reserving MSDM table memory at [mem 0x7bbf9000-0x7bbf9054] [ 0.029503] ACPI: Reserving SSDT table memory at [mem 0x7bbf3000-0x7bbf857a] [ 0.029505] ACPI: Reserving SSDT table memory at [mem 0x7bbef000-0x7bbf23e2] [ 0.029506] ACPI: Reserving SSDT table memory at [mem 0x7bbe3000-0x7bbee279] [ 0.029508] ACPI: Reserving SSDT table memory at [mem 0x7bbe2000-0x7bbe2573] [ 0.029509] ACPI: Reserving TPM2 table memory at [mem 0x7bbe1000-0x7bbe1033] [ 0.029511] ACPI: Reserving HPET table memory at [mem 0x7bbdf000-0x7bbdf037] [ 0.029512] ACPI: Reserving LPIT table memory at [mem 0x7bbde000-0x7bbde093] [ 0.029514] ACPI: Reserving APIC table memory at [mem 0x7bbdd000-0x7bbdd12b] [ 0.029515] ACPI: Reserving MCFG table memory at [mem 0x7bbdc000-0x7bbdc03b] [ 0.029517] ACPI: Reserving SSDT table memory at [mem 0x7bbbf000-0x7bbbf0dc] [ 0.029518] ACPI: Reserving SSDT table memory at [mem 0x7bbbe000-0x7bbbedb3] [ 0.029520] ACPI: Reserving SSDT table memory at [mem 0x7bbbd000-0x7bbbd9dd] [ 0.029521] ACPI: Reserving NHLT table memory at [mem 0x7bbbc000-0x7bbbc02c] [ 0.029522] ACPI: Reserving DMAR table memory at [mem 0x7bbbb000-0x7bbbb087] [ 0.029524] ACPI: Reserving BGRT table memory at [mem 0x7bbba000-0x7bbba037] [ 0.029525] ACPI: Reserving FPDT table memory at [mem 0x7bbb9000-0x7bbb9033] [ 0.029558] ACPI: Local APIC address 0xfee00000 [ 0.029847] No NUMA configuration found [ 0.029848] Faking a node at [mem 0x0000000000000000-0x000000026abfffff] [ 0.029854] NODE_DATA(0) allocated [mem 0x26abfa000-0x26abfdfff] [ 0.029885] Zone ranges: [ 0.029886] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.029889] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.029892] Normal [mem 0x0000000100000000-0x000000026abfffff] [ 0.029894] Device empty [ 0.029896] Movable zone start for each node [ 0.029898] Early memory node ranges [ 0.029899] node 0: [mem 0x0000000000001000-0x000000000009ffff] [ 0.029901] node 0: [mem 0x0000000000100000-0x0000000079fb8fff] [ 0.029903] node 0: [mem 0x0000000079fba000-0x0000000079fbafff] [ 0.029904] node 0: [mem 0x0000000079fbc000-0x000000007b669fff] [ 0.029905] node 0: [mem 0x000000007ba6a000-0x000000007ba82fff] [ 0.029907] node 0: [mem 0x000000007bbff000-0x000000007bbfffff] [ 0.029908] node 0: [mem 0x0000000100000000-0x000000026abfffff] [ 0.029910] Initmem setup node 0 [mem 0x0000000000001000-0x000000026abfffff] [ 0.029913] On node 0 totalpages: 1991201 [ 0.029915] DMA zone: 64 pages used for memmap [ 0.029916] DMA zone: 29 pages reserved [ 0.029918] DMA zone: 3999 pages, LIFO batch:0 [ 0.030186] DMA zone: 28769 pages in unavailable ranges [ 0.030189] DMA32 zone: 7835 pages used for memmap [ 0.030190] DMA32 zone: 501378 pages, LIFO batch:63 [ 0.033408] DMA32 zone: 18814 pages in unavailable ranges [ 0.033410] Normal zone: 23216 pages used for memmap [ 0.033411] Normal zone: 1485824 pages, LIFO batch:63 [ 0.042795] Normal zone: 21504 pages in unavailable ranges [ 0.042818] x86/hpet: Will disable the HPET for this platform because it's not reliable [ 0.042850] Reserving Intel graphics memory at [mem 0x91800000-0x953fffff] [ 0.043475] ACPI: PM-Timer IO Port: 0x1808 [ 0.043478] ACPI: Local APIC address 0xfee00000 [ 0.043486] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) [ 0.043489] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) [ 0.043490] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) [ 0.043491] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) [ 0.043493] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1]) [ 0.043494] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1]) [ 0.043495] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1]) [ 0.043496] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1]) [ 0.043497] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1]) [ 0.043498] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1]) [ 0.043499] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1]) [ 0.043500] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1]) [ 0.043501] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1]) [ 0.043502] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1]) [ 0.043504] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1]) [ 0.043505] ACPI: LAPIC_NMI (acpi_id[0x10] high edge lint[0x1]) [ 0.043540] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-119 [ 0.043544] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.043546] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.043549] ACPI: IRQ0 used by override. [ 0.043551] ACPI: IRQ9 used by override. [ 0.043553] Using ACPI (MADT) for SMP configuration information [ 0.043555] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.043568] e820: update [mem 0x77ec2000-0x77eeefff] usable ==> reserved [ 0.043580] TSC deadline timer available [ 0.043581] smpboot: Allowing 8 CPUs, 0 hotplug CPUs [ 0.043606] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.043609] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000fffff] [ 0.043612] PM: hibernation: Registered nosave memory: [mem 0x77ec2000-0x77eeefff] [ 0.043614] PM: hibernation: Registered nosave memory: [mem 0x77f6e000-0x77f6efff] [ 0.043616] PM: hibernation: Registered nosave memory: [mem 0x79fb9000-0x79fb9fff] [ 0.043619] PM: hibernation: Registered nosave memory: [mem 0x79fbb000-0x79fbbfff] [ 0.043621] PM: hibernation: Registered nosave memory: [mem 0x7b66a000-0x7ba69fff] [ 0.043623] PM: hibernation: Registered nosave memory: [mem 0x7ba83000-0x7bae8fff] [ 0.043625] PM: hibernation: Registered nosave memory: [mem 0x7bae9000-0x7bb89fff] [ 0.043626] PM: hibernation: Registered nosave memory: [mem 0x7bb8a000-0x7bbb3fff] [ 0.043627] PM: hibernation: Registered nosave memory: [mem 0x7bbb4000-0x7bbfefff] [ 0.043629] PM: hibernation: Registered nosave memory: [mem 0x7bc00000-0x953fffff] [ 0.043631] PM: hibernation: Registered nosave memory: [mem 0x95400000-0xfe00ffff] [ 0.043632] PM: hibernation: Registered nosave memory: [mem 0xfe010000-0xfe010fff] [ 0.043633] PM: hibernation: Registered nosave memory: [mem 0xfe011000-0xfed1ffff] [ 0.043634] PM: hibernation: Registered nosave memory: [mem 0xfed20000-0xfed7ffff] [ 0.043635] PM: hibernation: Registered nosave memory: [mem 0xfed80000-0xffffffff] [ 0.043637] [mem 0x95400000-0xfe00ffff] available for PCI devices [ 0.043639] Booting paravirtualized kernel on bare hardware [ 0.043642] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370452778343963 ns [ 0.051781] setup_percpu: NR_CPUS:320 nr_cpumask_bits:320 nr_cpu_ids:8 nr_node_ids:1 [ 0.052019] percpu: Embedded 56 pages/cpu s192512 r8192 d28672 u262144 [ 0.052028] pcpu-alloc: s192512 r8192 d28672 u262144 alloc=1*2097152 [ 0.052031] pcpu-alloc: [0] 0 1 2 3 4 5 6 7 [ 0.052060] Built 1 zonelists, mobility grouping on. Total pages: 1960057 [ 0.052062] Policy zone: Normal [ 0.052064] Kernel command line: BOOT_IMAGE=/vmlinuz-linux-surface root=UUID=27d40e42-cb6a-4e01-a230-9fdb0c6fe46d rw rootflags=subvol=root loglevel=3 quiet [ 0.052588] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear) [ 0.052823] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.052920] mem auto-init: stack:byref_all(zero), heap alloc:on, heap free:off [ 0.077001] Memory: 7649704K/7964804K available (14344K kernel code, 2032K rwdata, 4828K rodata, 1720K init, 4316K bss, 314840K reserved, 0K cma-reserved) [ 0.077008] random: get_random_u64 called from __kmem_cache_create+0x26/0x530 with crng_init=0 [ 0.077171] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=8, Nodes=1 [ 0.077188] ftrace: allocating 41820 entries in 164 pages [ 0.099877] ftrace: allocated 164 pages with 3 groups [ 0.099998] rcu: Preemptible hierarchical RCU implementation. [ 0.100000] rcu: RCU dyntick-idle grace-period acceleration is enabled. [ 0.100001] rcu: RCU restricting CPUs from NR_CPUS=320 to nr_cpu_ids=8. [ 0.100003] rcu: RCU priority boosting: priority 1 delay 500 ms. [ 0.100004] Trampoline variant of Tasks RCU enabled. [ 0.100005] Rude variant of Tasks RCU enabled. [ 0.100006] Tracing variant of Tasks RCU enabled. [ 0.100007] rcu: RCU calculated value of scheduler-enlistment delay is 30 jiffies. [ 0.100009] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=8 [ 0.104865] NR_IRQS: 20736, nr_irqs: 2048, preallocated irqs: 16 [ 0.105439] Console: colour dummy device 80x25 [ 0.105458] printk: console [tty0] enabled [ 0.105480] ACPI: Core revision 20201113 [ 0.105739] APIC: Switch to symmetric I/O mode setup [ 0.105742] DMAR: Host address width 39 [ 0.105744] DMAR: DRHD base: 0x000000fed90000 flags: 0x0 [ 0.105751] DMAR: dmar0: reg_base_addr fed90000 ver 4:0 cap 1c0000c40660462 ecap 49e2ff0505e [ 0.105755] DMAR: DRHD base: 0x000000fed91000 flags: 0x1 [ 0.105762] DMAR: dmar1: reg_base_addr fed91000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.105766] DMAR: RMRR base: 0x00000091000000 end: 0x000000953fffff [ 0.105769] DMAR-IR: IOAPIC id 2 under DRHD base 0xfed91000 IOMMU 1 [ 0.105771] DMAR-IR: HPET id 0 under DRHD base 0xfed91000 [ 0.105773] DMAR-IR: x2apic is disabled because BIOS sets x2apic opt out bit. [ 0.105774] DMAR-IR: Use 'intremap=no_x2apic_optout' to override the BIOS setting. [ 0.107543] DMAR-IR: Enabled IRQ remapping in xapic mode [ 0.107545] x2apic: IRQ remapping doesn't support X2APIC mode [ 0.112029] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x159647815e3, max_idle_ns: 440795269835 ns [ 0.112038] Calibrating delay loop (skipped), value calculated using timer frequency.. 2996.00 BogoMIPS (lpj=4992000) [ 0.112042] pid_max: default: 32768 minimum: 301 [ 0.115368] LSM: Security Framework initializing [ 0.115368] Yama: becoming mindful. [ 0.115368] LSM support for eBPF active [ 0.115368] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.115368] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.115368] x86/cpu: SGX disabled by BIOS [ 0.115368] x86/cpu: User Mode Instruction Prevention (UMIP) activated [ 0.115368] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.115368] process: using mwait in idle threads [ 0.115368] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.115368] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.115368] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.115368] Spectre V2 : Mitigation: Enhanced IBRS [ 0.115368] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.115368] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.115368] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp [ 0.115368] Freeing SMP alternatives memory: 36K [ 0.115368] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 2252 [ 0.115368] smpboot: CPU0: Intel(R) Core(TM) i5-1035G7 CPU @ 1.20GHz (family: 0x6, model: 0x7e, stepping: 0x5) [ 0.115368] Performance Events: PEBS fmt4+-baseline, AnyThread deprecated, Icelake events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.115368] ... version: 5 [ 0.115368] ... bit width: 48 [ 0.115368] ... generic registers: 8 [ 0.115368] ... value mask: 0000ffffffffffff [ 0.115368] ... max period: 00007fffffffffff [ 0.115368] ... fixed-purpose events: 4 [ 0.115368] ... event mask: 0001000f000000ff [ 0.115368] rcu: Hierarchical SRCU implementation. [ 0.115368] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.115368] smp: Bringing up secondary CPUs ... [ 0.115368] x86: Booting SMP configuration: [ 0.115368] .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 [ 0.127281] smp: Brought up 1 node, 8 CPUs [ 0.127281] smpboot: Max logical packages: 1 [ 0.127281] smpboot: Total of 8 processors activated (23971.00 BogoMIPS) [ 0.129021] devtmpfs: initialized [ 0.129021] x86/mm: Memory block size: 128MB [ 0.129393] PM: Registering ACPI NVS region [mem 0x79fb9000-0x79fb9fff] (4096 bytes) [ 0.129393] PM: Registering ACPI NVS region [mem 0x7bb8a000-0x7bbb3fff] (172032 bytes) [ 0.129393] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 6370867519511994 ns [ 0.129393] futex hash table entries: 2048 (order: 5, 131072 bytes, linear) [ 0.129393] pinctrl core: initialized pinctrl subsystem [ 0.129393] PM: RTC time: 12:44:34, date: 2021-04-27 [ 0.129393] NET: Registered protocol family 16 [ 0.129525] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations [ 0.129629] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.129729] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.129739] audit: initializing netlink subsys (disabled) [ 0.129748] audit: type=2000 audit(1619527474.016:1): state=initialized audit_enabled=0 res=1 [ 0.129748] thermal_sys: Registered thermal governor 'fair_share' [ 0.129748] thermal_sys: Registered thermal governor 'bang_bang' [ 0.129748] thermal_sys: Registered thermal governor 'step_wise' [ 0.129748] thermal_sys: Registered thermal governor 'user_space' [ 0.129748] thermal_sys: Registered thermal governor 'power_allocator' [ 0.129748] cpuidle: using governor ladder [ 0.129748] cpuidle: using governor menu [ 0.129748] ACPI: bus type PCI registered [ 0.129748] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.129748] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.129748] PCI: not using MMCONFIG [ 0.129748] PCI: Using configuration type 1 for base access [ 0.129748] ENERGY_PERF_BIAS: Set to 'normal', was 'performance' [ 0.133255] Kprobes globally optimized [ 0.133262] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.133262] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.133262] ACPI: Added _OSI(Module Device) [ 0.133262] ACPI: Added _OSI(Processor Device) [ 0.133262] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.133262] ACPI: Added _OSI(Processor Aggregator Device) [ 0.133262] ACPI: Added _OSI(Linux-Dell-Video) [ 0.133262] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.133262] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.198133] ACPI: 9 ACPI AML tables successfully acquired and loaded [ 0.209577] ACPI: Dynamic OEM Table Load: [ 0.209590] ACPI: SSDT 0xFFFF97D401222900 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20181003) [ 0.211273] ACPI: \_SB_.PR00: _OSC native thermal LVT Acked [ 0.212479] ACPI: Dynamic OEM Table Load: [ 0.212492] ACPI: SSDT 0xFFFF97D401247400 000394 (v02 PmRef Cpu0Cst 00003001 INTL 20181003) [ 0.214303] ACPI: Dynamic OEM Table Load: [ 0.214311] ACPI: SSDT 0xFFFF97D400D4E000 000437 (v02 PmRef Cpu0Ist 00003000 INTL 20181003) [ 0.216221] ACPI: Dynamic OEM Table Load: [ 0.216228] ACPI: SSDT 0xFFFF97D4011ADC00 00012C (v02 PmRef Cpu0Hwp 00003000 INTL 20181003) [ 0.217882] ACPI: Dynamic OEM Table Load: [ 0.217891] ACPI: SSDT 0xFFFF97D400D4B000 000724 (v02 PmRef HwpLvt 00003000 INTL 20181003) [ 0.219969] ACPI: Dynamic OEM Table Load: [ 0.219977] ACPI: SSDT 0xFFFF97D400D4B800 0005FC (v02 PmRef ApIst 00003000 INTL 20181003) [ 0.221910] ACPI: Dynamic OEM Table Load: [ 0.221945] ACPI: SSDT 0xFFFF97D401241800 000317 (v02 PmRef ApHwp 00003000 INTL 20181003) [ 0.223777] ACPI: Dynamic OEM Table Load: [ 0.223785] ACPI: SSDT 0xFFFF97D401232000 000AB0 (v02 PmRef ApPsd 00003000 INTL 20181003) [ 0.226413] ACPI: Dynamic OEM Table Load: [ 0.226421] ACPI: SSDT 0xFFFF97D401242000 00030A (v02 PmRef ApCst 00003000 INTL 20181003) [ 0.232294] ACPI: Interpreter enabled [ 0.232362] ACPI: (supports S0 S4 S5) [ 0.232364] ACPI: Using IOAPIC for interrupt routing [ 0.232414] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.233392] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 0.233408] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.234057] ACPI: Enabled 8 GPEs in block 00 to 7F [ 0.240056] ACPI: Power Resource [BTPR] (on) [ 0.255692] ACPI: Power Resource [V0PR] (on) [ 0.255924] ACPI: Power Resource [V1PR] (on) [ 0.256137] ACPI: Power Resource [V2PR] (on) [ 0.258172] ACPI: Power Resource [WRST] (on) [ 0.258431] ACPI: Power Resource [TBT0] (on) [ 0.258485] ACPI: Power Resource [TBT1] (on) [ 0.258533] ACPI: Power Resource [D3C] (on) [ 0.270104] ACPI: Power Resource [PIN] (off) [ 0.270826] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) [ 0.270835] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI EDR HPX-Type3] [ 0.281044] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR DPC] [ 0.286399] PCI host bridge to bus 0000:00 [ 0.286401] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.286404] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.286406] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.286408] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window] [ 0.286410] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window] [ 0.286411] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window] [ 0.286413] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window] [ 0.286414] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window] [ 0.286416] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window] [ 0.286417] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window] [ 0.286418] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window] [ 0.286420] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window] [ 0.286421] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window] [ 0.286423] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window] [ 0.286424] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window] [ 0.286426] pci_bus 0000:00: root bus resource [mem 0x000f0000-0x000fffff window] [ 0.286427] pci_bus 0000:00: root bus resource [mem 0x95400000-0xdfffffff window] [ 0.286429] pci_bus 0000:00: root bus resource [mem 0x4000000000-0x7fffffffff window] [ 0.286431] pci_bus 0000:00: root bus resource [bus 00-fe] [ 0.286499] pci 0000:00:00.0: [8086:8a12] type 00 class 0x060000 [ 0.288441] pci 0000:00:02.0: [8086:8a52] type 00 class 0x030000 [ 0.288454] pci 0000:00:02.0: reg 0x10: [mem 0x6000000000-0x6000ffffff 64bit] [ 0.288463] pci 0000:00:02.0: reg 0x18: [mem 0x4000000000-0x400fffffff 64bit pref] [ 0.288469] pci 0000:00:02.0: reg 0x20: [io 0x3000-0x303f] [ 0.288492] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.288493] pci 0000:00:02.0: DMAR: Skip IOMMU disabling for graphics [ 0.290176] pci 0000:00:04.0: [8086:8a03] type 00 class 0x118000 [ 0.290197] pci 0000:00:04.0: reg 0x10: [mem 0x6001120000-0x600112ffff 64bit] [ 0.291999] pci 0000:00:0d.0: [8086:8a13] type 00 class 0x0c0330 [ 0.292015] pci 0000:00:0d.0: reg 0x10: [mem 0x6001110000-0x600111ffff 64bit] [ 0.292082] pci 0000:00:0d.0: PME# supported from D3hot D3cold [ 0.293936] pci 0000:00:14.0: [8086:34ed] type 00 class 0x0c0330 [ 0.293977] pci 0000:00:14.0: reg 0x10: [mem 0x6001100000-0x600110ffff 64bit] [ 0.294091] pci 0000:00:14.0: PME# supported from D3hot D3cold [ 0.295837] pci 0000:00:14.2: [8086:34ef] type 00 class 0x050000 [ 0.295881] pci 0000:00:14.2: reg 0x10: [mem 0x6001138000-0x6001139fff 64bit] [ 0.295900] pci 0000:00:14.2: reg 0x18: [mem 0x6001140000-0x6001140fff 64bit] [ 0.297600] pci 0000:00:14.3: [8086:34f0] type 00 class 0x028000 [ 0.297641] pci 0000:00:14.3: reg 0x10: [mem 0x6001134000-0x6001137fff 64bit] [ 0.297810] pci 0000:00:14.3: PME# supported from D0 D3hot D3cold [ 0.299522] pci 0000:00:15.0: [8086:34e8] type 00 class 0x0c8000 [ 0.299585] pci 0000:00:15.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.301581] pci 0000:00:15.1: [8086:34e9] type 00 class 0x0c8000 [ 0.301644] pci 0000:00:15.1: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.303536] pci 0000:00:16.0: [8086:34e0] type 00 class 0x078000 [ 0.303567] pci 0000:00:16.0: reg 0x10: [mem 0x600113d000-0x600113dfff 64bit] [ 0.303692] pci 0000:00:16.0: PME# supported from D3hot [ 0.305494] pci 0000:00:16.4: [8086:34e4] type 00 class 0x078000 [ 0.305525] pci 0000:00:16.4: reg 0x10: [mem 0x600113c000-0x600113cfff 64bit] [ 0.305650] pci 0000:00:16.4: PME# supported from D3hot [ 0.307309] pci 0000:00:19.0: [8086:34c5] type 00 class 0x0c8000 [ 0.307372] pci 0000:00:19.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.309331] pci 0000:00:1d.0: [8086:34b0] type 01 class 0x060400 [ 0.309530] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold [ 0.309613] pci 0000:00:1d.0: PTM enabled (root), 4ns granularity [ 0.311541] pci 0000:00:1e.0: [8086:34a8] type 00 class 0x078000 [ 0.311603] pci 0000:00:1e.0: reg 0x10: [mem 0x00000000-0x00000fff 64bit] [ 0.313515] pci 0000:00:1f.0: [8086:3482] type 00 class 0x060100 [ 0.315371] pci 0000:00:1f.3: [8086:34c8] type 00 class 0x040380 [ 0.315454] pci 0000:00:1f.3: reg 0x10: [mem 0x6001130000-0x6001133fff 64bit] [ 0.315539] pci 0000:00:1f.3: reg 0x20: [mem 0x6001000000-0x60010fffff 64bit] [ 0.315723] pci 0000:00:1f.3: PME# supported from D3hot D3cold [ 0.317673] pci 0000:00:1f.5: [8086:34a4] type 00 class 0x0c8000 [ 0.317699] pci 0000:00:1f.5: reg 0x10: [mem 0xfe010000-0xfe010fff] [ 0.319773] pci 0000:01:00.0: [1e0f:0001] type 00 class 0x010802 [ 0.319804] pci 0000:01:00.0: reg 0x10: [mem 0x95400000-0x95403fff 64bit] [ 0.319970] pci 0000:01:00.0: PME# supported from D0 D3hot [ 0.320142] pci 0000:00:1d.0: PCI bridge to [bus 01] [ 0.320149] pci 0000:00:1d.0: bridge window [mem 0x95400000-0x954fffff] [ 0.391346] iommu: Default domain type: Translated [ 0.391362] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.391362] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.391362] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.391362] vgaarb: loaded [ 0.391362] SCSI subsystem initialized [ 0.391362] libata version 3.00 loaded. [ 0.391362] ACPI: bus type USB registered [ 0.391362] usbcore: registered new interface driver usbfs [ 0.391362] usbcore: registered new interface driver hub [ 0.391362] usbcore: registered new device driver usb [ 0.391362] pps_core: LinuxPPS API ver. 1 registered [ 0.391362] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.391362] PTP clock support registered [ 0.391362] EDAC MC: Ver: 3.0.0 [ 0.392061] Registered efivars operations [ 0.392184] NetLabel: Initializing [ 0.392185] NetLabel: domain hash size = 128 [ 0.392186] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.392208] NetLabel: unlabeled traffic allowed by default [ 0.392213] PCI: Using ACPI for IRQ routing [ 0.418949] PCI: pci_cache_line_size set to 64 bytes [ 0.419113] pci 0000:00:1f.5: can't claim BAR 0 [mem 0xfe010000-0xfe010fff]: no compatible bridge window [ 0.419266] e820: reserve RAM buffer [mem 0x77ec2000-0x77ffffff] [ 0.419269] e820: reserve RAM buffer [mem 0x77f6e000-0x77ffffff] [ 0.419270] e820: reserve RAM buffer [mem 0x79fb9000-0x7bffffff] [ 0.419272] e820: reserve RAM buffer [mem 0x79fbb000-0x7bffffff] [ 0.419274] e820: reserve RAM buffer [mem 0x7b66a000-0x7bffffff] [ 0.419276] e820: reserve RAM buffer [mem 0x7ba83000-0x7bffffff] [ 0.419278] e820: reserve RAM buffer [mem 0x7bc00000-0x7bffffff] [ 0.419279] e820: reserve RAM buffer [mem 0x26ac00000-0x26bffffff] [ 0.419754] clocksource: Switched to clocksource tsc-early [ 0.427210] VFS: Disk quotas dquot_6.6.0 [ 0.427229] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.427307] pnp: PnP ACPI init [ 0.427656] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.427660] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.427667] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.427724] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.427869] system 00:02: [io 0x1854-0x1857] has been reserved [ 0.427874] system 00:02: Plug and Play ACPI device, IDs INT3f0d PNP0c02 (active) [ 0.428353] system 00:03: [mem 0xfed10000-0xfed17fff] has been reserved [ 0.428356] system 00:03: [mem 0xfeda0000-0xfeda0fff] has been reserved [ 0.428358] system 00:03: [mem 0xfeda1000-0xfeda1fff] has been reserved [ 0.428360] system 00:03: [mem 0xe0000000-0xefffffff] has been reserved [ 0.428362] system 00:03: [mem 0xfed20000-0xfed7ffff] could not be reserved [ 0.428364] system 00:03: [mem 0xfed90000-0xfed93fff] could not be reserved [ 0.428366] system 00:03: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.428370] system 00:03: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.429246] system 00:04: [io 0x1800-0x18fe] could not be reserved [ 0.429249] system 00:04: [mem 0xfd000000-0xfd68ffff] has been reserved [ 0.429251] system 00:04: [mem 0xfd6b0000-0xfd6cffff] has been reserved [ 0.429253] system 00:04: [mem 0xfd6f0000-0xfdffffff] has been reserved [ 0.429255] system 00:04: [mem 0xfe000000-0xfe01ffff] could not be reserved [ 0.429257] system 00:04: [mem 0xfe200000-0xfe7fffff] has been reserved [ 0.429259] system 00:04: [mem 0xff000000-0xffffffff] has been reserved [ 0.429263] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.429668] system 00:05: [io 0x2000-0x20fe] has been reserved [ 0.429672] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.429959] system 00:06: [mem 0xfe038000-0xfe038fff] has been reserved [ 0.429963] system 00:06: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.430690] pnp: PnP ACPI: found 7 devices [ 0.436440] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.436518] NET: Registered protocol family 2 [ 0.436684] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear) [ 0.436748] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear) [ 0.436950] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear) [ 0.437046] TCP: Hash tables configured (established 65536 bind 65536) [ 0.437122] MPTCP token hash table entries: 8192 (order: 5, 196608 bytes, linear) [ 0.437163] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.437192] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear) [ 0.437377] NET: Registered protocol family 1 [ 0.437384] NET: Registered protocol family 44 [ 0.437404] pci 0000:00:15.0: BAR 0: assigned [mem 0x4010000000-0x4010000fff 64bit] [ 0.437466] pci 0000:00:15.1: BAR 0: assigned [mem 0x4010001000-0x4010001fff 64bit] [ 0.437517] pci 0000:00:19.0: BAR 0: assigned [mem 0x4010002000-0x4010002fff 64bit] [ 0.437569] pci 0000:00:1e.0: BAR 0: assigned [mem 0x4010003000-0x4010003fff 64bit] [ 0.437622] pci 0000:00:1f.5: BAR 0: assigned [mem 0x95500000-0x95500fff] [ 0.437635] pci 0000:00:1d.0: PCI bridge to [bus 01] [ 0.437642] pci 0000:00:1d.0: bridge window [mem 0x95400000-0x954fffff] [ 0.437653] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7 window] [ 0.437656] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff window] [ 0.437658] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window] [ 0.437660] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window] [ 0.437662] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window] [ 0.437664] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window] [ 0.437666] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window] [ 0.437668] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window] [ 0.437670] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window] [ 0.437672] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window] [ 0.437674] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window] [ 0.437676] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window] [ 0.437678] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window] [ 0.437680] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window] [ 0.437682] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window] [ 0.437684] pci_bus 0000:00: resource 19 [mem 0x000f0000-0x000fffff window] [ 0.437686] pci_bus 0000:00: resource 20 [mem 0x95400000-0xdfffffff window] [ 0.437688] pci_bus 0000:00: resource 21 [mem 0x4000000000-0x7fffffffff window] [ 0.437690] pci_bus 0000:01: resource 1 [mem 0x95400000-0x954fffff] [ 0.437911] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 0.438612] PCI: CLS 0 bytes, default 64 [ 0.438661] Trying to unpack rootfs image as initramfs... [ 0.505561] Freeing initrd memory: 11236K [ 0.505608] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 0.505610] software IO TLB: mapped [mem 0x0000000073a41000-0x0000000077a41000] (64MB) [ 0.505651] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x159647815e3, max_idle_ns: 440795269835 ns [ 0.505701] clocksource: Switched to clocksource tsc [ 0.506358] check: Scanning for low memory corruption every 60 seconds [ 0.506683] Initialise system trusted keyrings [ 0.506698] Key type blacklist registered [ 0.506782] workingset: timestamp_bits=41 max_order=21 bucket_order=0 [ 0.507871] zbud: loaded [ 0.523339] Key type asymmetric registered [ 0.523341] Asymmetric key parser 'x509' registered [ 0.523349] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.523396] io scheduler mq-deadline registered [ 0.523398] io scheduler kyber registered [ 0.523419] io scheduler bfq registered [ 0.523528] atomic64_test: passed for x86-64 platform with CX8 and with SSE [ 0.526272] pcieport 0000:00:1d.0: PME: Signaling with IRQ 122 [ 0.526461] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 0.526490] efifb: probing for efifb [ 0.526506] efifb: showing boot graphics [ 0.528220] efifb: framebuffer at 0x4000000000, using 13312k, total 13312k [ 0.528222] efifb: mode is 2256x1504x32, linelength=9024, pages=1 [ 0.528224] efifb: scrolling: redraw [ 0.528225] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.528279] fbcon: Deferring console take-over [ 0.528280] fb0: EFI VGA frame buffer device [ 0.528288] intel_idle: MWAIT substates: 0x11121020 [ 0.528665] Monitor-Mwait will be used to enter C-1 state [ 0.528675] Monitor-Mwait will be used to enter C-2 state [ 0.528683] Monitor-Mwait will be used to enter C-3 state [ 0.528689] ACPI: \_SB_.PR00: Found 3 idle states [ 0.528692] intel_idle: v0.5.1 model 0x7E [ 0.529054] intel_idle: Local APIC timer is reliable in all C-states [ 0.529255] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.529279] ACPI: Lid Switch [LID0] [ 0.529518] smpboot: Estimated ratio of average max frequency by base frequency (times 1024): 2252 [ 0.531807] [Firmware Bug]: No valid trip found [ 0.531878] [Firmware Bug]: No valid trip found [ 0.531942] [Firmware Bug]: No valid trip found [ 0.532007] [Firmware Bug]: No valid trip found [ 0.532079] [Firmware Bug]: No valid trip found [ 0.532144] [Firmware Bug]: No valid trip found [ 0.532208] [Firmware Bug]: No valid trip found [ 0.532493] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.537838] hpet_acpi_add: no address or irqs in _CRS [ 0.537897] Non-volatile memory driver v1.3 [ 0.537899] AMD-Vi: AMD IOMMUv2 driver by Joerg Roedel [ 0.537900] AMD-Vi: AMD IOMMUv2 functionality not available on this system [ 0.538734] nvme nvme0: pci function 0000:01:00.0 [ 0.538780] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.538785] ehci-pci: EHCI PCI platform driver [ 0.538794] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.538796] ohci-pci: OHCI PCI platform driver [ 0.538803] uhci_hcd: USB Universal Host Controller Interface driver [ 0.538840] usbcore: registered new interface driver usbserial_generic [ 0.538845] usbserial: USB Serial support registered for generic [ 0.538862] i8042: PNP: No PS/2 controller found. [ 0.539031] rtc_cmos 00:01: RTC can wake from S4 [ 0.540348] rtc_cmos 00:01: registered as rtc0 [ 0.540542] rtc_cmos 00:01: setting system clock to 2021-04-27T12:44:34 UTC (1619527474) [ 0.540560] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram [ 0.540594] intel_pstate: Intel P-state driver initializing [ 0.541210] intel_pstate: HWP enabled [ 0.541255] ledtrig-cpu: registered to indicate activity on CPUs [ 0.542271] pstore: Registered efi as persistent store backend [ 0.542278] hid: raw HID events driver (C) Jiri Kosina [ 0.542321] intel_pmc_core INT33A1:00: initialized [ 0.542394] drop_monitor: Initializing network drop monitor service [ 0.542440] Initializing XFRM netlink socket [ 0.542502] NET: Registered protocol family 10 [ 0.545386] Segment Routing with IPv6 [ 0.545387] RPL Segment Routing with IPv6 [ 0.545400] NET: Registered protocol family 17 [ 0.545762] microcode: sig=0x706e5, pf=0x80, revision=0xa0 [ 0.545786] microcode: Microcode Update Driver: v2.2. [ 0.545790] IPI shorthand broadcast: enabled [ 0.545798] sched_clock: Marking stable (538973657, 6744338)->(557153736, -11435741) [ 0.545858] registered taskstats version 1 [ 0.545865] Loading compiled-in X.509 certificates [ 0.547611] Loaded X.509 cert 'Build time autogenerated kernel key: 216f9099b1c7326add013101251209c0b13de6c6' [ 0.547829] zswap: loaded using pool lz4/z3fold [ 0.547908] Key type ._fscrypt registered [ 0.547909] Key type .fscrypt registered [ 0.547910] Key type fscrypt-provisioning registered [ 0.548025] pstore: Using crash dump compression: zstd [ 0.548686] PM: Magic number: 1:972:734 [ 0.548844] RAS: Correctable Errors collector initialized. [ 0.551991] nvme nvme0: allocated 61 MiB host memory buffer. [ 0.710763] nvme nvme0: 8/0/0 default/read/poll queues [ 0.713233] nvme0n1: p1 p2 p3 [ 0.721794] Freeing unused decrypted memory: 2036K [ 0.722063] Freeing unused kernel image (initmem) memory: 1720K [ 0.735940] Write protecting the kernel read-only data: 22528k [ 0.736827] Freeing unused kernel image (text/rodata gap) memory: 2036K [ 0.737226] Freeing unused kernel image (rodata/data gap) memory: 1316K [ 0.752883] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 0.752887] rodata_test: all tests were successful [ 0.752892] Run /init as init process [ 0.752893] with arguments: [ 0.752894] /init [ 0.752895] with environment: [ 0.752896] HOME=/ [ 0.752896] TERM=linux [ 0.752897] BOOT_IMAGE=/vmlinuz-linux-surface [ 0.764588] fbcon: Taking over console [ 0.764636] Console: switching to colour frame buffer device 141x47 [ 0.807380] xhci_hcd 0000:00:0d.0: xHCI Host Controller [ 0.807386] xhci_hcd 0000:00:0d.0: new USB bus registered, assigned bus number 1 [ 0.808443] xhci_hcd 0000:00:0d.0: hcc params 0x20007fc1 hci version 0x110 quirks 0x0000000200009810 [ 0.808561] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11 [ 0.808562] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.808564] usb usb1: Product: xHCI Host Controller [ 0.808565] usb usb1: Manufacturer: Linux 5.11.16-arch1-1-surface xhci-hcd [ 0.808566] usb usb1: SerialNumber: 0000:00:0d.0 [ 0.808742] hub 1-0:1.0: USB hub found [ 0.808752] hub 1-0:1.0: 1 port detected [ 0.808944] xhci_hcd 0000:00:0d.0: xHCI Host Controller [ 0.808949] xhci_hcd 0000:00:0d.0: new USB bus registered, assigned bus number 2 [ 0.808952] xhci_hcd 0000:00:0d.0: Host supports USB 3.1 Enhanced SuperSpeed [ 0.808990] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11 [ 0.808993] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.808994] usb usb2: Product: xHCI Host Controller [ 0.808996] usb usb2: Manufacturer: Linux 5.11.16-arch1-1-surface xhci-hcd [ 0.808997] usb usb2: SerialNumber: 0000:00:0d.0 [ 0.809125] hub 2-0:1.0: USB hub found [ 0.809134] hub 2-0:1.0: 4 ports detected [ 0.809959] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.809971] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 3 [ 0.811061] xhci_hcd 0000:00:14.0: hcc params 0x20007fc1 hci version 0x110 quirks 0x0000000000009810 [ 0.811221] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.11 [ 0.811223] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.811224] usb usb3: Product: xHCI Host Controller [ 0.811225] usb usb3: Manufacturer: Linux 5.11.16-arch1-1-surface xhci-hcd [ 0.811226] usb usb3: SerialNumber: 0000:00:14.0 [ 0.811293] hub 3-0:1.0: USB hub found [ 0.811312] hub 3-0:1.0: 12 ports detected [ 0.812545] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.812548] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 4 [ 0.812550] xhci_hcd 0000:00:14.0: Host supports USB 3.1 Enhanced SuperSpeed [ 0.812576] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.11 [ 0.812578] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.812579] usb usb4: Product: xHCI Host Controller [ 0.812580] usb usb4: Manufacturer: Linux 5.11.16-arch1-1-surface xhci-hcd [ 0.812581] usb usb4: SerialNumber: 0000:00:14.0 [ 0.812638] hub 4-0:1.0: USB hub found [ 0.812649] hub 4-0:1.0: 6 ports detected [ 0.820741] raid6: skip pq benchmark and using algorithm avx512x4 [ 0.820743] raid6: using avx512x2 recovery algorithm [ 0.821489] xor: automatically using best checksumming function avx [ 0.845973] Btrfs loaded, crc32c=crc32c-intel, zoned=yes [ 0.846678] BTRFS: device fsid 27d40e42-cb6a-4e01-a230-9fdb0c6fe46d devid 1 transid 2023 /dev/nvme0n1p3 scanned by systemd-udevd (162) [ 0.868263] BTRFS info (device nvme0n1p3): disk space caching is enabled [ 0.868267] BTRFS info (device nvme0n1p3): has skinny extents [ 0.875948] BTRFS info (device nvme0n1p3): enabling ssd optimizations [ 0.930335] random: fast init done [ 0.945327] systemd[1]: systemd 248-5-arch running in system mode. (+PAM +AUDIT -SELINUX -APPARMOR -IMA +SMACK +SECCOMP +GCRYPT +GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 -IDN +IPTC +KMOD +LIBCRYPTSETUP +LIBFDISK +PCRE2 -PWQUALITY +P11KIT -QRENCODE +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +XKBCOMMON +UTMP -SYSVINIT default-hierarchy=unified) [ 0.945390] systemd[1]: Detected architecture x86-64. [ 0.945431] systemd[1]: Hostname set to . [ 1.047341] random: lvmconfig: uninitialized urandom read (4 bytes read) [ 1.082355] systemd[1]: Queued start job for default target Graphical Interface. [ 1.137804] systemd[1]: Created slice system-getty.slice. [ 1.138288] systemd[1]: Created slice system-modprobe.slice. [ 1.138716] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 1.139069] systemd[1]: Created slice User and Session Slice. [ 1.139149] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ 1.139197] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 1.139379] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 1.139434] systemd[1]: Reached target Local Encrypted Volumes. [ 1.139452] systemd[1]: Reached target Login Prompts. [ 1.139488] systemd[1]: Reached target Remote File Systems. [ 1.139500] systemd[1]: Reached target Slices. [ 1.139534] systemd[1]: Reached target Local Verity Integrity Protected Volumes. [ 1.139636] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 1.142147] usb 3-6: new high-speed USB device number 2 using xhci_hcd [ 1.145788] systemd[1]: Listening on LVM2 poll daemon socket. [ 1.147105] systemd[1]: Listening on Process Core Dump Socket. [ 1.147283] systemd[1]: Listening on Journal Audit Socket. [ 1.147388] systemd[1]: Listening on Journal Socket (/dev/log). [ 1.147497] systemd[1]: Listening on Journal Socket. [ 1.148085] systemd[1]: Listening on udev Control Socket. [ 1.148214] systemd[1]: Listening on udev Kernel Socket. [ 1.149220] systemd[1]: Mounting Huge Pages File System... [ 1.150259] systemd[1]: Mounting POSIX Message Queue File System... [ 1.151303] systemd[1]: Mounting Kernel Debug File System... [ 1.152362] systemd[1]: Mounting Kernel Trace File System... [ 1.153789] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 1.154770] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 1.155778] systemd[1]: Starting Load Kernel Module configfs... [ 1.156681] systemd[1]: Starting Load Kernel Module drm... [ 1.157679] systemd[1]: Starting Load Kernel Module fuse... [ 1.158076] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped. [ 1.158664] random: lvm: uninitialized urandom read (4 bytes read) [ 1.159174] systemd[1]: Starting Load Kernel Modules... [ 1.160053] systemd[1]: Starting Remount Root and Kernel File Systems... [ 1.160128] systemd[1]: Condition check resulted in Repartition Root Disk being skipped. [ 1.161030] systemd[1]: Starting Coldplug All udev Devices... [ 1.162593] systemd[1]: Mounted Huge Pages File System. [ 1.162693] systemd[1]: Mounted POSIX Message Queue File System. [ 1.162781] systemd[1]: Mounted Kernel Debug File System. [ 1.162851] systemd[1]: Mounted Kernel Trace File System. [ 1.163235] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 1.163464] systemd[1]: modprobe@configfs.service: Deactivated successfully. [ 1.163619] systemd[1]: Finished Load Kernel Module configfs. [ 1.163692] Linux agpgart interface v0.103 [ 1.164309] systemd[1]: Mounting Kernel Configuration File System... [ 1.165737] systemd[1]: Mounted Kernel Configuration File System. [ 1.172009] fuse: init (API version 7.33) [ 1.172465] systemd[1]: modprobe@fuse.service: Deactivated successfully. [ 1.172585] systemd[1]: Finished Load Kernel Module fuse. [ 1.172795] systemd[1]: Finished Load Kernel Modules. [ 1.173369] systemd[1]: Mounting FUSE Control File System... [ 1.173924] systemd[1]: Starting Apply Kernel Variables... [ 1.174687] systemd[1]: Mounted FUSE Control File System. [ 1.177309] systemd[1]: Finished Apply Kernel Variables. [ 1.188612] systemd[1]: modprobe@drm.service: Deactivated successfully. [ 1.188804] systemd[1]: Finished Load Kernel Module drm. [ 1.199334] systemd[1]: Finished Coldplug All udev Devices. [ 1.218549] BTRFS info (device nvme0n1p3): disk space caching is enabled [ 1.219294] systemd[1]: Finished Remount Root and Kernel File Systems. [ 1.219444] systemd[1]: Condition check resulted in First Boot Wizard being skipped. [ 1.220275] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 1.220798] systemd[1]: Starting Load/Save Random Seed... [ 1.221257] systemd[1]: Starting Create System Users... [ 1.237270] systemd[1]: Finished Create System Users. [ 1.237828] systemd[1]: Starting Create Static Device Nodes in /dev... [ 1.246650] systemd[1]: Finished Create Static Device Nodes in /dev. [ 1.247725] systemd[1]: Started Entropy Daemon based on the HAVEGE algorithm. [ 1.248593] systemd[1]: Starting Journal Service... [ 1.249380] systemd[1]: Starting Rule-based Manager for Device Events and Files... [ 1.268607] systemd[1]: Started Journal Service. [ 1.268671] audit: type=1130 audit(1619527475.223:2): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-journald comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.272579] systemd-journald[264]: Received client request to flush runtime journal. [ 1.273735] systemd-journald[264]: File /var/log/journal/cc7de403abf54b4eae9f9396f786a603/system.journal corrupted or uncleanly shut down, renaming and replacing. [ 1.287118] audit: type=1130 audit(1619527475.243:3): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-udevd comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.319044] usb 3-6: New USB device found, idVendor=045e, idProduct=0990, bcdDevice=10.37 [ 1.319048] usb 3-6: New USB device strings: Mfr=3, Product=1, SerialNumber=2 [ 1.319049] usb 3-6: Product: Surface Camera Front [ 1.319050] usb 3-6: Manufacturer: Surface [ 1.319051] usb 3-6: SerialNumber: 200901010001 [ 1.328781] audit: type=1130 audit(1619527475.286:4): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-journal-flush comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.346618] acpi-tad ACPI000E:00: Missing _PRW [ 1.413334] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002) [ 1.414716] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI [ 1.414757] intel_rapl_common: Found RAPL domain package [ 1.435409] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002) [ 1.435831] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 1.445379] usb 3-10: new full-speed USB device number 3 using xhci_hcd [ 1.455397] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002) [ 1.455859] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 1.475474] intel-lpss 0000:00:19.0: enabling device (0000 -> 0002) [ 1.480707] random: crng init done [ 1.483346] audit: type=1130 audit(1619527475.440:5): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-random-seed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.496999] mei_me 0000:00:16.0: enabling device (0000 -> 0002) [ 1.497274] mei_me 0000:00:16.4: enabling device (0000 -> 0002) [ 1.505118] input: PC Speaker as /devices/platform/pcspkr/input/input1 [ 1.505330] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 1.507468] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 1.508464] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1.508469] cfg80211: failed to load regulatory.db [ 1.509240] Adding 7910396k swap on /dev/nvme0n1p2. Priority:-2 extents:1 across:7910396k SSFS [ 1.586671] usb 3-10: New USB device found, idVendor=8087, idProduct=0026, bcdDevice= 0.02 [ 1.586677] usb 3-10: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.629791] audit: type=1130 audit(1619527475.586:6): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=lvm2-monitor comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.645462] intel-lpss 0000:00:1e.0: enabling device (0000 -> 0002) [ 1.645837] idma64 idma64.3: Found Intel integrated DMA 64-bit [ 1.680433] audit: type=1130 audit(1619527475.636:7): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-fsck@dev-disk-by\x2duuid-A51E\x2d18DB comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.680462] Intel(R) Wireless WiFi driver for Linux [ 1.680522] iwlwifi 0000:00:14.3: enabling device (0000 -> 0002) [ 1.683824] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 1.683828] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 1.683829] RAPL PMU: hw unit of domain package 2^-14 Joules [ 1.683830] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 1.683831] RAPL PMU: hw unit of domain psys 2^-14 Joules [ 1.685972] iwlwifi 0000:00:14.3: api flags index 2 larger than supported by driver [ 1.685987] iwlwifi 0000:00:14.3: TLV_FW_FSEQ_VERSION: FSEQ Version: 65.3.35.22 [ 1.686226] iwlwifi 0000:00:14.3: loaded firmware version 59.601f3a66.0 Qu-c0-hr-b0-59.ucode op_mode iwlmvm [ 1.695327] cryptd: max_cpu_qlen set to 1000 [ 1.698425] checking generic (4000000000 d00000) vs hw (6000000000 1000000) [ 1.698429] checking generic (4000000000 d00000) vs hw (4000000000 10000000) [ 1.698431] fb0: switching to inteldrmfb from EFI VGA [ 1.706543] Console: switching to colour dummy device 80x25 [ 1.706586] i915 0000:00:02.0: vgaarb: deactivate vga console [ 1.708942] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.710093] i915 0000:00:02.0: [drm] Finished loading DMC firmware i915/icl_dmc_ver1_09.bin (v1.9) [ 1.722519] AVX2 version of gcm_enc/dec engaged. [ 1.722522] AES CTR mode by8 optimization enabled [ 1.726881] audit: type=1130 audit(1619527475.683:8): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-setup comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1.728332] audit: type=1334 audit(1619527475.683:9): prog-id=10 op=LOAD [ 1.732690] audit: type=1127 audit(1619527475.690:10): pid=356 uid=0 auid=4294967295 ses=4294967295 msg=' comm="systemd-update-utmp" exe="/usr/lib/systemd/systemd-update-utmp" hostname=? addr=? terminal=? res=success' [ 1.768554] input: gpio-keys as /devices/platform/MSHW0040:00/gpio-keys.1.auto/input/input2 [ 1.770077] input: gpio-keys as /devices/platform/MSHW0040:00/gpio-keys.2.auto/input/input3 [ 1.772122] mc: Linux media interface: v0.10 [ 1.859262] intel_rapl_common: Found RAPL domain package [ 1.859266] intel_rapl_common: Found RAPL domain core [ 1.859268] intel_rapl_common: Found RAPL domain uncore [ 1.859271] intel_rapl_common: Found RAPL domain psys [ 1.861376] iwlwifi 0000:00:14.3: Detected Intel(R) Wi-Fi 6 AX203, REV=0x338 [ 1.861505] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 1.866835] videodev: Linux video capture interface: v2.00 [ 1.869152] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Starting IPTS [ 1.871430] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Device 045E:0983 ready [ 1.888941] dw-apb-uart.3: ttyS4 at MMIO 0x4010003000 (irq = 20, base_baud = 7500000) is a 16550A [ 1.890735] serial serial0: tty port ttyS4 registered [ 1.895023] surface_serial_hub serial0-0: SAM firmware version: 14.310.139 [ 1.952620] input: IPTS Touch as /devices/virtual/input/input4 [ 1.952680] input: IPTS Stylus as /devices/virtual/input/input5 [ 1.975246] uvcvideo: Found UVC 1.50 device Surface Camera Front (045e:0990) [ 1.979657] input: Surface Camera Front: Surface C as /devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.0/input/input6 [ 1.980745] uvcvideo: Found UVC 1.50 device Surface Camera Front (045e:0990) [ 1.983398] input: Surface Camera Front: Surface I as /devices/pci0000:00/0000:00:14.0/usb3/3-6/3-6:1.2/input/input7 [ 1.983436] usbcore: registered new interface driver uvcvideo [ 1.983437] USB Video Class driver (1.1.1) [ 2.019095] hid-generic 0019:045E:0922.0001: hidraw0: HID v1.11 Device [Microsoft Surface 045E:0922] on 01:15:02:05:00 [ 2.019585] mousedev: PS/2 mouse device common for all mice [ 2.020396] Bluetooth: Core ver 2.22 [ 2.020411] NET: Registered protocol family 31 [ 2.020414] Bluetooth: HCI device and connection manager initialized [ 2.020417] Bluetooth: HCI socket layer initialized [ 2.020419] Bluetooth: L2CAP socket layer initialized [ 2.020422] Bluetooth: SCO socket layer initialized [ 2.022622] input: Microsoft Surface 045E:09AE Keyboard as /devices/platform/MSHW0114:00/01:15:02:01:00/0019:045E:09AE.0002/input/input8 [ 2.022740] input: Microsoft Surface 045E:09AE Consumer Control as /devices/platform/MSHW0114:00/01:15:02:01:00/0019:045E:09AE.0002/input/input10 [ 2.022774] hid-generic 0019:045E:09AE.0002: input,hidraw1: HID v1.11 Keyboard [Microsoft Surface 045E:09AE] on 01:15:02:01:00 [ 2.036944] input: Microsoft Surface 045E:09AF Mouse as /devices/platform/MSHW0114:00/01:15:02:03:00/0019:045E:09AF.0003/input/input11 [ 2.037086] input: Microsoft Surface 045E:09AF Touchpad as /devices/platform/MSHW0114:00/01:15:02:03:00/0019:045E:09AF.0003/input/input12 [ 2.037169] input: Microsoft Surface 045E:09AF as /devices/platform/MSHW0114:00/01:15:02:03:00/0019:045E:09AF.0003/input/input13 [ 2.037213] input: Microsoft Surface 045E:09AF as /devices/platform/MSHW0114:00/01:15:02:03:00/0019:045E:09AF.0003/input/input14 [ 2.037263] hid-generic 0019:045E:09AF.0003: input,hidraw2: HID v1.11 Mouse [Microsoft Surface 045E:09AF] on 01:15:02:03:00 [ 2.046617] iwlwifi 0000:00:14.3: base HW address: c8:34:8e:11:f5:c2 [ 2.058927] thermal thermal_zone6: failed to read out thermal zone (-61) [ 2.061015] iwlwifi 0000:00:14.3 wlp0s20f3: renamed from wlan0 [ 2.099139] usbcore: registered new interface driver btusb [ 2.099637] Bluetooth: hci0: Bootloader revision 0.4 build 0 week 11 2017 [ 2.100678] Bluetooth: hci0: Device revision is 2 [ 2.100680] Bluetooth: hci0: Secure boot is enabled [ 2.100681] Bluetooth: hci0: OTP lock is enabled [ 2.100682] Bluetooth: hci0: API lock is enabled [ 2.100682] Bluetooth: hci0: Debug lock is disabled [ 2.100683] Bluetooth: hci0: Minimum firmware build 1 week 10 2014 [ 2.102597] Bluetooth: hci0: Found device firmware: intel/ibt-19-32-4.sfi [ 2.135096] snd_hda_intel 0000:00:1f.3: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 2.135136] acpi PNP0A05:00: No SoundWire links detected [ 2.135176] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002) [ 2.220391] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 2.220398] Bluetooth: BNEP filters: protocol multicast [ 2.220409] Bluetooth: BNEP socket layer initialized [ 2.276690] input: Microsoft Surface 045E:09AF Mouse as /devices/platform/MSHW0114:00/01:15:02:03:00/0019:045E:09AF.0003/input/input15 [ 2.276910] input: Microsoft Surface 045E:09AF Touchpad as /devices/platform/MSHW0114:00/01:15:02:03:00/0019:045E:09AF.0003/input/input16 [ 2.277088] input: Microsoft Surface 045E:09AF UNKNOWN as /devices/platform/MSHW0114:00/01:15:02:03:00/0019:045E:09AF.0003/input/input17 [ 2.277182] input: Microsoft Surface 045E:09AF UNKNOWN as /devices/platform/MSHW0114:00/01:15:02:03:00/0019:045E:09AF.0003/input/input18 [ 2.277279] hid-multitouch 0019:045E:09AF.0003: input,hidraw2: HID v1.11 Mouse [Microsoft Surface 045E:09AF] on 01:15:02:03:00 [ 2.279214] surface_serial_hub serial0-0: rtl: dropping unexpected command message (rqid = 0x0047) [ 2.281222] surface_serial_hub serial0-0: rtl: dropping unexpected command message (rqid = 0x0048) [ 2.632511] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 2.637429] Bridge firewalling registered [ 2.879334] [drm] Initialized i915 1.6.0 20201103 for 0000:00:02.0 on minor 0 [ 2.885042] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 2.885935] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input19 [ 2.886300] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 2.888465] fbcon: i915drmfb (fb0) is primary device [ 2.894632] Console: switching to colour frame buffer device 141x47 [ 2.925575] i915 0000:00:02.0: [drm] fb0: i915drmfb frame buffer device [ 2.959849] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC274: line_outs=1 (0x1b/0x0/0x0/0x0/0x0) type:speaker [ 2.959862] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 2.959868] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 2.959873] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 2.959876] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 2.959880] snd_hda_codec_realtek hdaudioC0D0: Mic=0x19 [ 2.959885] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 3.414891] ALSA pcmC0D12p,0:HDMI 6: cannot preallocate for size 4194304 [ 3.419296] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input20 [ 3.419390] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1f.3/sound/card0/input21 [ 3.419451] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input22 [ 3.419510] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input23 [ 3.419562] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input24 [ 3.419622] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input25 [ 3.419674] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input26 [ 3.419744] input: HDA Intel PCH HDMI/DP,pcm=11 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input27 [ 3.419868] input: HDA Intel PCH HDMI/DP,pcm=12 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input28 [ 3.754795] Bluetooth: hci0: Waiting for firmware download to complete [ 3.755656] Bluetooth: hci0: Firmware loaded in 1617581 usecs [ 3.755680] Bluetooth: hci0: Waiting for device to boot [ 3.770690] Bluetooth: hci0: Device booted in 14678 usecs [ 3.770774] Bluetooth: hci0: Found Intel DDC parameters: intel/ibt-19-32-4.ddc [ 3.772749] Bluetooth: hci0: Applying Intel DDC parameters completed [ 3.775741] Bluetooth: hci0: Firmware revision 0.0 build 121 week 7 2021 [ 3.841198] NET: Registered protocol family 38 [ 5.989943] kauditd_printk_skb: 175 callbacks suppressed [ 5.989949] audit: type=1334 audit(1619541868.678:98): prog-id=18 op=LOAD [ 5.990083] audit: type=1334 audit(1619541868.678:99): prog-id=19 op=LOAD [ 5.990200] audit: type=1334 audit(1619541868.678:100): prog-id=20 op=LOAD [ 6.049463] audit: type=1130 audit(1619541868.738:101): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-localed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 6.296706] audit: type=1334 audit(1619541868.984:102): prog-id=21 op=LOAD [ 6.296784] audit: type=1334 audit(1619541868.984:103): prog-id=22 op=LOAD [ 6.341699] audit: type=1130 audit(1619541869.028:104): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=rtkit-daemon comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 6.425154] audit: type=1130 audit(1619541869.111:105): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=geoclue comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 6.487881] audit: type=1130 audit(1619541869.174:106): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=packagekit comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 6.495517] audit: type=1130 audit(1619541869.184:107): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=upower comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 6.644315] rfkill: input handler disabled [ 9.004276] wlp0s20f3: authenticate with 68:ff:7b:fa:b4:78 [ 9.008512] wlp0s20f3: send auth to 68:ff:7b:fa:b4:78 (try 1/3) [ 9.034709] wlp0s20f3: authenticated [ 9.035401] wlp0s20f3: associate with 68:ff:7b:fa:b4:78 (try 1/3) [ 9.037505] wlp0s20f3: RX AssocResp from 68:ff:7b:fa:b4:78 (capab=0x511 status=0 aid=4) [ 9.041407] wlp0s20f3: associated [ 9.085031] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready [ 10.025255] rfkill: input handler enabled [ 12.011561] kauditd_printk_skb: 21 callbacks suppressed [ 12.011568] audit: type=1131 audit(1619541874.698:123): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 12.807583] audit: type=1130 audit(1619541875.494:124): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=udisks2 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 13.056036] Bluetooth: RFCOMM TTY layer initialized [ 13.056047] Bluetooth: RFCOMM socket layer initialized [ 13.056057] Bluetooth: RFCOMM ver 1.11 [ 13.374143] rfkill: input handler disabled [ 15.257730] audit: type=1106 audit(1619541877.944:125): pid=622 uid=0 auid=120 ses=1 msg='op=PAM:session_close grantors=pam_loginuid,pam_keyinit,pam_succeed_if,pam_permit,pam_systemd,pam_env acct="gdm" exe="/usr/lib/gdm-session-worker" hostname=Surface-SL3 addr=? terminal=/dev/tty1 res=success' [ 15.257837] audit: type=1104 audit(1619541877.944:126): pid=622 uid=0 auid=120 ses=1 msg='op=PAM:setcred grantors=pam_permit acct="gdm" exe="/usr/lib/gdm-session-worker" hostname=Surface-SL3 addr=? terminal=/dev/tty1 res=success' [ 18.027178] audit: type=1334 audit(1619541880.711:127): prog-id=24 op=LOAD [ 18.027191] audit: type=1334 audit(1619541880.711:128): prog-id=25 op=LOAD [ 18.027197] audit: type=1334 audit(1619541880.711:129): prog-id=26 op=LOAD [ 18.135758] audit: type=1130 audit(1619541880.824:130): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-timedated comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 25.333094] audit: type=1131 audit(1619541888.021:131): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user@120 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 25.370871] audit: type=1131 audit(1619541888.058:132): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=user-runtime-dir@120 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 43.053741] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 44.101774] audit: type=1131 audit(1619541912.093:133): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 44.155030] audit: type=1131 audit(1619541912.146:134): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-localed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 44.288997] audit: type=1334 audit(1619541912.283:135): prog-id=16 op=UNLOAD [ 44.289011] audit: type=1334 audit(1619541912.283:136): prog-id=15 op=UNLOAD [ 44.289017] audit: type=1334 audit(1619541912.283:137): prog-id=14 op=UNLOAD [ 44.607088] audit: type=1334 audit(1619541912.599:138): prog-id=20 op=UNLOAD [ 44.607099] audit: type=1334 audit(1619541912.599:139): prog-id=19 op=UNLOAD [ 44.607103] audit: type=1334 audit(1619541912.599:140): prog-id=18 op=UNLOAD [ 48.181088] audit: type=1131 audit(1619541916.173:141): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-timedated comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 48.225560] audit: type=1334 audit(1619541916.219:142): prog-id=26 op=UNLOAD [ 165.447439] kauditd_printk_skb: 2 callbacks suppressed [ 165.447445] audit: type=1334 audit(1619542033.439:145): prog-id=27 op=LOAD [ 165.447650] audit: type=1334 audit(1619542033.439:146): prog-id=28 op=LOAD [ 165.447771] audit: type=1334 audit(1619542033.439:147): prog-id=29 op=LOAD [ 165.516113] audit: type=1130 audit(1619542033.509:148): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 195.552314] audit: type=1131 audit(1619542063.542:149): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 195.731654] audit: type=1334 audit(1619542063.722:150): prog-id=29 op=UNLOAD [ 195.731664] audit: type=1334 audit(1619542063.722:151): prog-id=28 op=UNLOAD [ 195.731668] audit: type=1334 audit(1619542063.722:152): prog-id=27 op=UNLOAD [ 261.078339] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 333.962990] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 337.096843] audit: type=1131 audit(1619542205.089:153): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=packagekit comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 357.084205] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 403.086511] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 425.965088] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 613.979065] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 904.662368] audit: type=1130 audit(1619542772.647:154): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 904.662381] audit: type=1131 audit(1619542772.647:155): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-tmpfiles-clean comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 939.449258] audit: type=1130 audit(1619542807.434:156): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=packagekit comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 966.325743] audit: type=1334 audit(1619542834.310:157): prog-id=30 op=LOAD [ 966.326006] audit: type=1334 audit(1619542834.310:158): prog-id=31 op=LOAD [ 966.326131] audit: type=1334 audit(1619542834.310:159): prog-id=32 op=LOAD [ 966.399809] audit: type=1130 audit(1619542834.384:160): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 996.454221] audit: type=1131 audit(1619542864.437:161): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 996.714398] audit: type=1334 audit(1619542864.700:162): prog-id=32 op=UNLOAD [ 996.714407] audit: type=1334 audit(1619542864.700:163): prog-id=31 op=UNLOAD [ 996.714411] audit: type=1334 audit(1619542864.700:164): prog-id=30 op=UNLOAD [ 1022.955463] audit: type=1334 audit(1619542890.940:165): prog-id=33 op=LOAD [ 1022.955588] audit: type=1334 audit(1619542890.940:166): prog-id=34 op=LOAD [ 1022.955711] audit: type=1334 audit(1619542890.940:167): prog-id=35 op=LOAD [ 1023.018115] audit: type=1130 audit(1619542891.004:168): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1053.077236] audit: type=1131 audit(1619542921.059:169): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-hostnamed comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1053.332010] audit: type=1334 audit(1619542921.316:170): prog-id=35 op=UNLOAD [ 1053.332020] audit: type=1334 audit(1619542921.316:171): prog-id=34 op=UNLOAD [ 1053.332024] audit: type=1334 audit(1619542921.316:172): prog-id=33 op=UNLOAD [ 1200.839782] audit: type=1130 audit(1619543068.819:173): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1200.841729] wlp0s20f3: deauthenticating from 68:ff:7b:fa:b4:78 by local choice (Reason: 3=DEAUTH_LEAVING) [ 1201.359858] PM: suspend entry (s2idle) [ 1201.487034] Filesystems sync: 0.127 seconds [ 1201.597877] Freezing user space processes ... (elapsed 0.003 seconds) done. [ 1201.601503] OOM killer disabled. [ 1201.601505] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 1201.603153] printk: Suspending console(s) (use no_console_suspend to debug) [ 1201.608389] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Stopping IPTS [ 1273.828701] nvme nvme0: 8/0/0 default/read/poll queues [ 1273.966280] OOM killer enabled. [ 1273.966285] Restarting tasks ... [ 1273.972473] mei_hdcp 0000:00:16.0-b638ab7e-94e2-4ea2-a552-d1c54b627f04: bound 0000:00:02.0 (ops i915_hdcp_component_ops [i915]) [ 1273.972726] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Starting IPTS [ 1273.975250] ipts 0000:00:16.4-3e8d0870-271a-4208-8eb5-9acb9402ae04: Device 045E:0983 ready [ 1273.979254] done. [ 1274.012916] PM: suspend exit [ 1274.019510] audit: type=1130 audit(1619543141.393:174): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-suspend comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1274.019525] audit: type=1131 audit(1619543141.393:175): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=systemd-suspend comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1277.319975] wlp0s20f3: authenticate with 68:ff:7b:fa:b4:78 [ 1277.324192] wlp0s20f3: send auth to 68:ff:7b:fa:b4:78 (try 1/3) [ 1277.350822] wlp0s20f3: authenticated [ 1277.352651] wlp0s20f3: associate with 68:ff:7b:fa:b4:78 (try 1/3) [ 1277.354939] wlp0s20f3: RX AssocResp from 68:ff:7b:fa:b4:78 (capab=0x511 status=0 aid=4) [ 1277.359363] wlp0s20f3: associated [ 1277.379860] IPv6: ADDRCONF(NETDEV_CHANGE): wlp0s20f3: link becomes ready [ 1277.767598] audit: type=1100 audit(1619543145.139:176): pid=29377 uid=0 auid=1000 ses=3 msg='op=PAM:authentication grantors=pam_shells,pam_faillock,pam_permit,pam_faillock,pam_gnome_keyring acct="avanish" exe="/usr/lib/gdm-session-worker" hostname=Surface-SL3 addr=? terminal=/dev/tty1 res=success' [ 1277.775080] audit: type=1101 audit(1619543145.146:177): pid=29377 uid=0 auid=1000 ses=3 msg='op=PAM:accounting grantors=pam_access,pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/lib/gdm-session-worker" hostname=Surface-SL3 addr=? terminal=/dev/tty1 res=success' [ 1277.776634] audit: type=1110 audit(1619543145.149:178): pid=29377 uid=0 auid=1000 ses=3 msg='op=PAM:setcred grantors=pam_shells,pam_faillock,pam_permit,pam_faillock,pam_gnome_keyring acct="avanish" exe="/usr/lib/gdm-session-worker" hostname=Surface-SL3 addr=? terminal=/dev/tty1 res=success' [ 1282.832151] audit: type=1131 audit(1619543150.203:179): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=NetworkManager-dispatcher comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1331.521976] audit: type=1100 audit(1619543198.892:180): pid=30730 uid=1000 auid=1000 ses=4 msg='op=PAM:authentication grantors=pam_faillock,pam_permit,pam_faillock acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1331.523912] audit: type=1101 audit(1619543198.895:181): pid=30730 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1331.525072] audit: type=1110 audit(1619543198.895:182): pid=30730 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1331.529885] audit: type=1105 audit(1619543198.898:183): pid=30730 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1346.629346] audit: type=1334 audit(1619543213.998:184): prog-id=9 op=UNLOAD [ 1346.629360] audit: type=1334 audit(1619543213.998:185): prog-id=8 op=UNLOAD [ 1346.629365] audit: type=1334 audit(1619543213.998:186): prog-id=7 op=UNLOAD [ 1346.634910] audit: type=1334 audit(1619543214.005:187): prog-id=10 op=UNLOAD [ 1346.636883] audit: type=1334 audit(1619543214.005:188): prog-id=13 op=UNLOAD [ 1346.636900] audit: type=1334 audit(1619543214.005:189): prog-id=12 op=UNLOAD [ 1346.636913] audit: type=1334 audit(1619543214.005:190): prog-id=11 op=UNLOAD [ 1346.638035] audit: type=1334 audit(1619543214.008:191): prog-id=6 op=UNLOAD [ 1346.638041] audit: type=1334 audit(1619543214.008:192): prog-id=5 op=UNLOAD [ 1346.638045] audit: type=1334 audit(1619543214.008:193): prog-id=4 op=UNLOAD [ 1378.759231] kauditd_printk_skb: 23 callbacks suppressed [ 1378.759238] audit: type=1101 audit(1619543246.128:217): pid=38695 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1378.760489] audit: type=1110 audit(1619543246.128:218): pid=38695 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1378.766002] audit: type=1105 audit(1619543246.134:219): pid=38695 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1378.991720] audit: type=1106 audit(1619543246.364:220): pid=38695 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1378.991838] audit: type=1104 audit(1619543246.364:221): pid=38695 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1379.008826] audit: type=1101 audit(1619543246.378:222): pid=38725 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1379.009952] audit: type=1110 audit(1619543246.378:223): pid=38725 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1379.014231] audit: type=1105 audit(1619543246.381:224): pid=38725 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1379.076474] audit: type=1106 audit(1619543246.444:225): pid=38725 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1379.076486] audit: type=1104 audit(1619543246.444:226): pid=38725 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1396.866118] audit: type=1131 audit(1619543264.238:227): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=packagekit comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1428.998630] audit: type=1100 audit(1619543296.370:228): pid=42390 uid=1000 auid=1000 ses=4 msg='op=PAM:authentication grantors=pam_faillock,pam_permit,pam_faillock acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1429.003091] audit: type=1101 audit(1619543296.374:229): pid=42390 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1429.004609] audit: type=1110 audit(1619543296.374:230): pid=42390 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1429.011166] audit: type=1105 audit(1619543296.380:231): pid=42390 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1429.430145] audit: type=1106 audit(1619543296.800:232): pid=42390 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1429.430348] audit: type=1104 audit(1619543296.800:233): pid=42390 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1457.010176] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 1460.130838] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 1492.134690] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 1494.059221] audit: type=1101 audit(1619543361.426:234): pid=43929 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1494.060965] audit: type=1110 audit(1619543361.430:235): pid=43929 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1494.068709] audit: type=1105 audit(1619543361.436:236): pid=43929 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1497.000634] audit: type=1106 audit(1619543364.370:237): pid=43929 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1497.000726] audit: type=1104 audit(1619543364.370:238): pid=43929 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1498.429376] audit: type=1101 audit(1619543365.800:239): pid=44070 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1498.430806] audit: type=1110 audit(1619543365.800:240): pid=44070 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1498.437817] audit: type=1105 audit(1619543365.806:241): pid=44070 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1498.920058] audit: type=1106 audit(1619543366.290:242): pid=44070 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1498.920235] audit: type=1104 audit(1619543366.290:243): pid=44070 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/4 res=success' [ 1528.395089] audit: type=1100 audit(1619543395.763:244): pid=44732 uid=1000 auid=1000 ses=4 msg='op=PAM:authentication grantors=? acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/5 res=failed' [ 1606.022394] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 1719.894513] audit: type=1131 audit(1619543587.264:245): pid=1 uid=0 auid=4294967295 ses=4294967295 msg='unit=disable-turbo-boost comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success' [ 1750.793425] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 1812.965147] audit: type=1100 audit(1619543680.330:246): pid=51693 uid=1000 auid=1000 ses=4 msg='op=PAM:authentication grantors=pam_faillock,pam_permit,pam_faillock acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1812.984817] audit: type=1101 audit(1619543680.350:247): pid=51693 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1812.985556] audit: type=1110 audit(1619543680.353:248): pid=51693 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1812.987747] audit: type=1105 audit(1619543680.353:249): pid=51693 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1813.180735] audit: type=1106 audit(1619543680.547:250): pid=51693 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1813.180764] audit: type=1104 audit(1619543680.547:251): pid=51693 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1813.190550] audit: type=1101 audit(1619543680.557:252): pid=51789 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1813.191092] audit: type=1110 audit(1619543680.557:253): pid=51789 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1813.193200] audit: type=1105 audit(1619543680.560:254): pid=51789 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1813.221869] audit: type=1106 audit(1619543680.590:255): pid=51789 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1819.900247] kauditd_printk_skb: 1 callbacks suppressed [ 1819.900249] audit: type=1101 audit(1619543687.267:257): pid=54583 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1819.901154] audit: type=1110 audit(1619543687.267:258): pid=54583 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1819.903224] audit: type=1105 audit(1619543687.270:259): pid=54583 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1820.231808] audit: type=1106 audit(1619543687.597:260): pid=54583 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1820.231813] audit: type=1104 audit(1619543687.597:261): pid=54583 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1820.238535] audit: type=1101 audit(1619543687.603:262): pid=54610 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1820.239121] audit: type=1110 audit(1619543687.607:263): pid=54610 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1820.240699] audit: type=1105 audit(1619543687.607:264): pid=54610 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1820.266359] audit: type=1106 audit(1619543687.633:265): pid=54610 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1820.266364] audit: type=1104 audit(1619543687.633:266): pid=54610 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1831.223407] kauditd_printk_skb: 10 callbacks suppressed [ 1831.223410] audit: type=1101 audit(1619543698.590:277): pid=60715 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1831.223919] audit: type=1110 audit(1619543698.590:278): pid=60715 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1831.225466] audit: type=1105 audit(1619543698.593:279): pid=60715 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1831.375101] audit: type=1106 audit(1619543698.740:280): pid=60715 uid=1000 auid=1000 ses=4 msg='op=PAM:session_close grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1831.375107] audit: type=1104 audit(1619543698.740:281): pid=60715 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_env,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/1 res=success' [ 1844.958384] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 1848.957349] surface_serial_hub serial0-0: event: unhandled event (rqid: 0x02, tc: 0x02, tid: 0x01, cid: 0x53, iid: 0x01) [ 1860.714191] audit: type=1100 audit(1619543728.080:282): pid=61414 uid=1000 auid=1000 ses=4 msg='op=PAM:authentication grantors=pam_faillock,pam_permit,pam_faillock acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/5 res=success' [ 1860.715259] audit: type=1101 audit(1619543728.080:283): pid=61414 uid=1000 auid=1000 ses=4 msg='op=PAM:accounting grantors=pam_unix,pam_permit,pam_time acct="avanish" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/5 res=success' [ 1860.715934] audit: type=1110 audit(1619543728.083:284): pid=61414 uid=1000 auid=1000 ses=4 msg='op=PAM:setcred grantors=pam_faillock,pam_permit,pam_faillock acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/5 res=success' [ 1860.721842] audit: type=1105 audit(1619543728.086:285): pid=61414 uid=1000 auid=1000 ses=4 msg='op=PAM:session_open grantors=pam_limits,pam_unix,pam_permit acct="root" exe="/usr/bin/sudo" hostname=? addr=? terminal=/dev/pts/5 res=success' ```

[nakato]

The infrared camera doesn't support mjpeg output.

Try mpv --demuxer-lavf-format=video4linux2 av://v4l2:/dev/video2, this loads for me.

You can see the formats with:

# v4l2-ctl --list-formats-ext -d /dev/video2
ioctl: VIDIOC_ENUM_FMT
        Type: Video Capture

        [0]: 'GREY' (8-bit Greyscale)
                Size: Discrete 480x480
                        Interval: Discrete 0.017s (60.000 fps)

I don't know what that maps to for an explicit setting to mpv, but it seems to detect the default fine.

[porjo]

I can confirm infrared works on Surface Laptop 3 (using command Nakato suggested)

[cirosantilli]

For Googlers, this raw ffmpeg command worked on Lenovo ThinkPad P41s:

ffmpeg -y -f v4l2 -framerate 30 -video_size 640x360 -input_format gray \
  -i /dev/video2 -c copy out.mkv

More context at: https://askubuntu.com/questions/348838/how-to-check-available-webcams-from-the-command-line/848390#848390